5/10PCS Strain Gauge Bending Test Sensor Module Y3 Digital Sensor Weighing Amplifier Module Pressure Sensor For Arduino
Description:
The working principle of resistance strain gauges is based on the strain effect, i.e. when a conductor or semiconductor material is mechanically deformed by external forces, its resistance value changes accordingly, a phenomenon known as the ''strain effect''.
The strain gauge is attached to the measured object and bends with the strain of the measured object, so that the metal foil inside bends with the strain. Many metals change their resistance when they are mechanically bent.
1.Component Introduction
Model:BF350-3AA/1.5AA
Sensitivity factor:2.0
Strain:2%
Grid wire:LxW2x3.5mm
Substrate size: LxW5x4.5mm
Substrate material: modified phenolic substrate.
Wire material: Kang copper
Resistance value: 350 Ohm
Fatigue life:>10000000 times
Flux:Common solder rosin
2. Product introduction
Voltage: 5V
Secondary tube reverse protection ~ (to prevent the power supply from being connected backwards)
Board with red LED power indicator
Analog output
Bending angle 0-30 degrees
The greater the bending degree, the higher the output voltage
With zeroing potentiometer
Output starting voltage can be adjusted by potentiometer
Output analog voltage 0-3.5V
Board size: 32 X 17 mm
Pin-out definition is printed on the back of the board
(Bend the strain gauge to change the output voltage)
Q: How does this work and how does it work?
This is a bending sensor
The principle of the bending sensor is also to detect the bending degree conversion.
The strain gauges can be attached to the object to detect bending, and then our module bending conversion voltage
Package Includes:
5 X Sensor Module
or
10 X Sensor Module
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